Weather on May 15
Jacksonville, FL
55 Years of Data
Avg High
85°F
Avg Low
63°F
Warmest
1995
82°F avg
Coldest
2021
63°F avg
About This Date
May 15th in Jacksonville, FL typically brings warm spring weather, with average highs around 85°F and lows near 63°F. Over 55 years of records, the warmest May 15th was in 1995 (82°F average), while the coldest was 2021 (63°F) — a 19°F range across recorded history. Rain or other precipitation has occurred on about 25% of May 15th dates historically, with the wettest May 15th recording 6.55" of rain. The last decade has been 1.8°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.8°F warmer on this date compared to 20-30 years ago.
Planning for May 15th in Jacksonville, FL? Stay hydrated and seek shade during peak afternoon hours.
Cooling Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 94° | 67° | 80° | — | — |
| 2024 | 86° | 71° | 79° | 0.2" | — |
| 2023 | 86° | 69° | 78° | — | — |
| 2022 | 85° | 66° | 75° | 6.55" | — |
| 2021coldest | 77° | 49° | 63° | — | — |
| 2020 | 84° | 60° | 72° | — | — |
| 2019 | 82° | 58° | 70° | — | — |
| 2018 | 81° | 70° | 75° | 3.15" | — |
| 2017 | 86° | 60° | 73° | — | — |
| 2016 | 85° | 56° | 70° | — | — |
| 2015 | 81° | 70° | 75° | — | — |
| 2014 | 79° | 65° | 72° | 3.94" | — |
| 2013 | 85° | 52° | 68° | — | — |
| 2012 | 87° | 64° | 76° | 1.24" | — |
| 2011 | 80° | 61° | 70° | — | — |
| 2010 | 89° | 63° | 76° | — | — |
| 2009 | 84° | 65° | 74° | — | — |
| 2008 | 84° | 58° | 71° | — | — |
| 2007 | 81° | 62° | 71° | — | — |
| 2006 | 85° | 64° | 74° | 1.83" | — |
| 2005 | 86° | 59° | 73° | — | — |
| 2004 | 85° | 63° | 74° | — | — |
| 2003 | 87° | 69° | 78° | — | — |
| 2002 | 81° | 52° | 66° | — | — |
| 2001 | 88° | 60° | 74° | — | — |
| 2000 | 81° | 63° | 72° | 0.03" | — |
| 1999 | 74° | 58° | 66° | — | — |
| 1998 | 82° | 63° | 72° | — | — |
| 1997 | 88° | 60° | 74° | — | — |
| 1996 | 80° | 56° | 68° | — | — |
| 1995warmest | 94° | 70° | 82° | — | — |
| 1994 | 91° | 67° | 79° | — | — |
| 1993 | 87° | 58° | 72° | — | — |
| 1992 | 82° | 64° | 73° | 0.03" | — |
| 1991 | 92° | 70° | 81° | — | — |
| 1990 | 91° | 64° | 78° | — | — |
| 1989 | 89° | 64° | 77° | — | — |
| 1988 | 85° | 60° | 72° | — | — |
| 1987 | 83° | 64° | 73° | — | — |
| 1986 | 83° | 58° | 70° | — | — |
| 1985 | 92° | 66° | 79° | — | — |
| 1984 | 78° | 58° | 68° | — | — |
| 1983 | 86° | 65° | 75° | — | — |
| 1982 | 90° | 57° | 73° | — | — |
| 1981 | 90° | 60° | 75° | — | — |
| 1980 | 89° | 69° | 79° | 2.69" | — |
| 1979 | 79° | 65° | 72° | — | — |
| 1978 | 84° | 56° | 70° | — | — |
| 1977 | 92° | 61° | 76° | — | — |
| 1976 | 77° | 69° | 73° | 1.5" | — |
| 1975 | 88° | 69° | 78° | 0.84" | — |
| 1974 | 89° | 64° | 77° | 0.46" | — |
| 1973 | 84° | 62° | 73° | — | — |
| 1972 | 87° | 69° | 78° | 0.03" | — |
| 1971 | 83° | 69° | 76° | 0.89" | — |
55 years of data from JACKSONVILLE